Camden Levine
type: MusicGroup
popularity: 14
followers: 614
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4c74b9d41de7eb573f43ad94a701826d02e48b5ec2b16bd8a7219b8dea25fd8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4c41306-39d0-4ce1-99a6-b67504a163ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4c41306-39d0-4ce1-99a6-b67504a163ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4c41306-39d0-4ce1-99a6-b67504a163ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4c74b9d41de7eb573f43ad94a701826d02e48b5ec2b16bd8a7219b8dea25fd8","name":"Camden Levine","registered_at":"2026-06-14T21:53:28Z","symbol":"NIM0587771","token_address":"0xd3b978e40a27bde2d84e3d4e7d6dc28fc35be2c1","type":"artist","uuid":"a4c41306-39d0-4ce1-99a6-b67504a163ad"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c74b9d41de7eb573f43ad94a701826d02e48b5ec2b16bd8a7219b8dea25fd8. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4c41306-39d0-4ce1-99a6-b67504a163ad.json and https://artists.proofprofile.net/proofs/artist/a4c41306-39d0-4ce1-99a6-b67504a163ad.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0xa4c74b9d41de7eb573f43ad94a701826d02e48b5ec2b16bd8a7219b8dea25fd8","name":"Camden Levine","registered_at":"2026-06-14T21:53:28Z","symbol":"NIM0587771","token_address":"0xd3b978e40a27bde2d84e3d4e7d6dc28fc35be2c1","type":"artist","uuid":"a4c41306-39d0-4ce1-99a6-b67504a163ad"}
album: Afterglow
  type: MusicAlbum
  date published: 2017-10-26
album: Dark Side
  type: MusicAlbum
  date published: 2017-11-03
album: K.N.O.W
  type: MusicAlbum
  date published: 2019-03-29
album: K.N.O.W
  type: MusicAlbum
  date published: 2019-03-29
album: Burn
  type: MusicAlbum
  date published: 2019-10-18
album: Burn
  type: MusicAlbum
  date published: 2019-10-18
album: Burn (Remixes)
  type: MusicAlbum
  date published: 2020-02-07
album: Burn (Remixes)
  type: MusicAlbum
  date published: 2020-02-07
album: Alone
  type: MusicAlbum
  date published: 2020-02-21
album: Sweeter
  type: MusicAlbum
  date published: 2020-08-14
album: Sweeter
  type: MusicAlbum
  date published: 2020-08-14
album: Something New
  type: MusicAlbum
  date published: 2021-08-11